﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

public partial class ueditor_dialogs_image_upload : System.Web.UI.Page
{
    public String Url = "";
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {
            if (!string.IsNullOrEmpty(Request.QueryString["url"]))
            {
                Url = filter(Request.QueryString["url"]);
            }
        }
    }

    /// <summary>
    /// 字符过滤
    /// </summary>
    /// <param name="Url"></param>
    /// <returns></returns>
    public String filter(String Url)
    {
        Url = Url.Replace("&", "&amp;");
        Url = Url.Replace("'", "&qpos;");
        Url = Url.Replace("\"", "&quot;");
        Url = Url.Replace("<", "&lt;");
        Url = Url.Replace(">", "&gt;");
        return Url;
    }
}
